| 屬性 | att.metrical (@met, @real, @rhyme) 
    | function | characterizes the function of the segment. | 狀態 | 非必備的 |  | 資料類型 |  |  | 值 | For a cl, may take values such as
coordinate, subject, adverbial etc. For a phr, such values as
subject, predicate etc. may be more appropriate. | 
 |  | part | specifies whether or not the segment is fragmented by some other
structural element, for example a clause which is divided between two
or more sentences. | 狀態 | 非必備的 |  | 合法的值是: | Y (yes) the segment is incomplete in some respectN (no) either the segment is complete, or no claim is made as to
its completeness [預設值]I (initial) the initial part of an incomplete segmentM (medial) a medial part of an incomplete segmentF (final) the final part of an incomplete segment
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